installEntitySchema('menu_link_content');
$this->container->get('entity_type.manager')
->getStorage('menu')
->create([
'id' => 'test-menu',
'label' => 'Test menu',
'description' => 'Description text.',
])
->save();
$link_1 = MenuLinkContent::create([
'expanded' => TRUE,
'title' => 'Link 1',
'link' => ['uri' => 'internal:/foo/1'],
'menu_name' => 'test-menu',
]);
$link_1->save();
MenuLinkContent::create([
'title' => 'Link 1.1',
'link' => ['uri' => 'internal:/foo/1/1'],
'menu_name' => 'test-menu',
'parent' => $link_1->getPluginId(),
])->save();
MenuLinkContent::create([
'title' => 'Link 2',
'link' => ['uri' => 'internal:/foo/2'],
'menu_name' => 'test-menu',
])->save();
}
/**
* Test callback.
*/
public function testMenuViewBuilder(): void {
$view_builder = $this->container->get('twig_tweak.menu_view_builder');
$build = $view_builder->build('test-menu');
$expected_output = <<< 'HTML'
HTML;
$this->assertMarkup($expected_output, $build);
$build = $view_builder->build('test-menu', 2);
$expected_output = <<< 'HTML'
HTML;
$this->assertMarkup($expected_output, $build);
$build = $view_builder->build('test-menu', 1, 1);
$expected_output = <<< 'HTML'
HTML;
$this->assertMarkup($expected_output, $build);
}
/**
* Asserts menu markup.
*/
private function assertMarkup(string $expected_markup, array $build): void {
$expected_markup = preg_replace('#\s{2,}#', '', $expected_markup);
/** @var \Drupal\Core\Render\RendererInterface $renderer */
$renderer = $this->container->get('renderer');
$actual_html = DeprecationHelper::backwardsCompatibleCall(
\Drupal::VERSION, '10.3.0',
fn () => $renderer->renderInIsolation($build),
fn () => $renderer->renderPlain($build),
);
$actual_markup = preg_replace('#\s{2,}#', '', $actual_html);
self::assertSame($expected_markup, $actual_markup);
}
}